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Yohei OHASHI
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Kashiwa-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Image forming apparatus
Patent number
12,362,689
Issue date
Jul 15, 2025
Canon Kabushiki Kaisha
Yohei Ohashi
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Image forming apparatus
Patent number
12,351,422
Issue date
Jul 8, 2025
Canon Kabushiki Kaisha
Yohei Ohashi
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Image forming apparatus having reduced power consumption
Patent number
11,843,341
Issue date
Dec 12, 2023
Canon Kabushiki Kaisha
Yohei Ohashi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image forming apparatus configured to control motor based on contro...
Patent number
11,451,177
Issue date
Sep 20, 2022
Canon Kabushiki Kaisha
Yohei Ohashi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Motor control apparatus, image reading apparatus and image forming...
Patent number
11,349,417
Issue date
May 31, 2022
Canon Kabushiki Kaisha
Yohei Ohashi
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Image apparatus with color registration adjustment, control method...
Patent number
8,837,995
Issue date
Sep 16, 2014
Canon Kabushiki Kaisha
Yohei Ohashi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image forming apparatus that forms color images on recording sheet...
Patent number
8,837,963
Issue date
Sep 16, 2014
Canon Kabushiki Kaisha
Yohei Ohashi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Patents Applications
last 30 patents
Information
Patent Application
IMAGE FORMING APPARATUS
Publication number
20240079976
Publication date
Mar 7, 2024
Canon Kabushiki Kaisha
Yohei Ohashi
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
IMAGE FORMING APPARATUS
Publication number
20230416032
Publication date
Dec 28, 2023
Canon Kabushiki Kaisha
YOHEI OHASHI
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
IMAGE FORMING APPARATUS
Publication number
20220173674
Publication date
Jun 2, 2022
Canon Kabushiki Kaisha
Yohei Ohashi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
IMAGE FORMING APPARATUS
Publication number
20210135615
Publication date
May 6, 2021
Canon Kabushiki Kaisha
Yohei Ohashi
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
MOTOR CONTROL APPARATUS, IMAGE READING APPARATUS AND IMAGE FORMING...
Publication number
20210013817
Publication date
Jan 14, 2021
Canon Kabushiki Kaisha
Yohei Ohashi
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
SHEET CONVEYING APPARATUS, DOCUMENT READING APPARATUS AND IMAGE FOR...
Publication number
20190386596
Publication date
Dec 19, 2019
Canon Kabushiki Kaisha
Yohei Ohashi
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
IMAGE FORMING APPARATUS, CONTROL METHOD THEREFOR, AND STORAGE MEDIU...
Publication number
20120328310
Publication date
Dec 27, 2012
Canon Kabushiki Kaisha
Yohei OHASHI
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
IMAGE FORMING APPARATUS THAT FORMS COLOR IMAGES ON RECORDING SHEET...
Publication number
20120269530
Publication date
Oct 25, 2012
Canon Kabushiki Kaisha
Yohei OHASHI
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY